20-in-1 Stone Shaders for Cinema4D

The main categories are:
-Granite
-Sandstone
-Marble
and also I included Carrara stone shader too, because it is a commonly used stone for making sculptures and busts.

Each group contains several colors (white, black, grey, red, blue, yellow, orange, etc.) of the stone as you can see in preview images,
and they can be used in architecture(buildings, temples, interior) or art visualization.